Floor Climbing Cleaning Robot Based on Slide Rail Lifting Structure

摘要

Existing cleaning robots, such as household circular cleaning robots and road cleaning vehicles, are applied to flat ground. However, whether it is indoor or outdoor, there are a large number of steps or stairs, such as in residential buildings, office buildings and many high-rise buildings. The cleaning of the steps in the stairwell cannot be ignored, but it requires labor and material resources, so a device that can replace manual cleaning is obviously very much needed. The robot can efficiently and stably clean the stair area within the specified range within a set time and any time period. The device is a robot for cleaning stairs and platforms, which can automatically go upstairs and clean the surface of the stairs. The device is equipped with two independent suspension systems at the front and rear to adapt to stairs with different height differences and to complete the movement of going upstairs or steps. The steering wheel controls the forward and backward movement of the four wheels to achieve the movement of the entire machine, and the wheels can be rotated horizontally to move left and right to achieve the entire sweep of all corners of a single staircase.